Influence of the third-order parameter on diffuse reflectance at small source-detector separations.
Influence of the third-order parameter on diffuse reflectance at small source-detector separations.
复制标题
三阶参数对源-探测器间距较小时漫反射率的影响。
DOI：
10.1364/ol.31.000933
复制
发表时间：
2006
期刊：
影响因子：
3.6
通讯作者：
Lijun Wang
中科院分区：
文献类型：
--
作者：
Huijuan Tian;Y. Liu;Lijun Wang
近源空间分辨反射率近年来受到了广泛的关注。本研究被认为是开发一种新的无创测量生物介质光学特性的技术。利用蒙特卡罗模拟研究了三阶参数5对散射反射率的影响，发现在源-探测器距离约0.7-2传输平均自由程时，反射率随δ的增加而降低。我们证明了两个参数y和二阶参数delta对反射率的影响是相反的。当δ << δ γ条件不满足时，二阶参数y对反射率的影响是不规则的。
Spatially resolved reflectance close to source has received a great deal of attention recently. This research is considered to develop a new noninvasive technique for measuring the optical properties of biological media. Using Monte Carlo simulations, we investigated the influence of third-order parameter 5 on diffuse reflectance and found that the reflectance decreased with an increase of delta at a short source-detector separation of approximately 0.7-2 transport mean free paths. We show that the effects of two parameters, y and second-order parameter delta, on the reflectance are contrary. As a result the influence of the second-order parameter y on the reflectance is irregular when the condition delta delta<<delta gamma is not satisfied.
影响因子：
6.1
作者：
WANG, LH;JACQUES, SL;ZHENG, LQ
通讯作者：
ZHENG, LQ
DOI：
10.1364/josaa.14.000246
发表时间：
1997-01-01
影响因子：
1.9
作者：
Kienle, A;Patterson, MS
通讯作者：
Patterson, MS